企事业建筑物周边停车位生态型改造设计初探

Elementary Discussion on Reconstruction Design of Ecological Parking Spaces around Buildings of Enterprises and Institutions

随着汽车保有量增加，企事业单位停车矛盾突出，上海市环境科学研究院亦如此，为缓解停车难问题，拟将原有路面改造为停车位。为使停车的负面环境影响降至最低，本着安全第一、生态优先、多功能集合和以人为本的原则，对停车位生态型改造技术进行了讨论。根据场地特征，建议改造区域选择渗透性铺装，在垂直尺度上，从上至下依次为镂空植草砖面层、水泥砂浆结合层、碎石基层和渗透性混凝土垫层。在平面上，以条石将停车位区隔，植草砖镂空处种植地锦、漆姑草等禾本植物。为满足车辆在停车区域内不发生滑溜和场地排水的需求，停车位坡度控制在0．2％一0．5％。本项目为改造工程，对生态型停车位的建设具有一定的借鉴作用。

With the increment of car ownership, the parking contradiction is highlighted in enterprises and institutions. In order to ease the parking difficulty, the original pavement is proposed to reconstruct as the parking space. In order to minimize the negative environmental impact of parking, and according to the principle of safety first, ecological priority, multifunctional integration and people oriented, the article discusses the ecological reconstruction technology of parking spaces. Based on the characteristics of the site,the permeable pavement is recommended to use in the reconstructed area. At the vertical scale, the hollow grass brick pavement, cement mortar bonding layer, breakstone base and permeable concrete cushion are paved from up to down. At the plane, the boulder strip is used to divide the parking spaces, and the grasses of humi fusa, sagina and so on are planted at the hollow place of grass brick. In order to meet the needs of parking safety and drainage within parking space, the slope of the parking lot is controlled between 0.2%~0.5%. This project is as reconstruction project, which can be referred for the construction of ecological parking spaces.